5-Chloropyridazin-3(2H)-one
Suppliers
Names
[ CAS No. ]:
660425-07-0
[ Name ]:
5-Chloropyridazin-3(2H)-one
[Synonym ]:
5-Chloro-3(2H)-pyridazinone
3-Pyridazinol, 5-chloro-
3(2H)-Pyridazinone, 5-chloro-
4-chloro-1H-pyridazin-6-one
5-Chloropyridazin-3(2H)-one
5-Chloro-3-pyridazinol
Chemical & Physical Properties
[ Density]:
1.55
[ Boiling Point ]:
342.1±22.0 °C at 760 mmHg
[ Molecular Formula ]:
C4H3ClN2O
[ Molecular Weight ]:
130.532
[ Flash Point ]:
160.7±22.3 °C
[ Exact Mass ]:
129.993393
[ PSA ]:
46.01000
[ LogP ]:
0.71
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.593
[ Storage condition ]:
2-8°C
Safety Information
[ Risk Phrases ]:
20/21/22-36/37/38
[ Safety Phrases ]:
22-26-36/37/39
[ HS Code ]:
2933990090
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%